Direct glutathione supplementation (especially liposomal glutathione) bypasses the synthesis step but may face absorption challenges
Khavinson VKh, Bondarev IE, Butyugov AA
Our winner for cost (and our best budget pick) is The Ordinary Multi-Peptide + Copper Peptides 1% Serum, which includes a nice assortment of promising ingredients at a lower price than most other quality options on the market
It is not intended for human consumption, veterinary use, diagnostic procedures, cosmetic use, therapeutic applications, or medical treatment
No, there are currently no large-scale, double-blind, placebo-controlled human clinical trials specifically for BPC 157 and sciatica